Titan Usa TC19254 Jobber Drill Bit 0.0550 in Solid Carbide

Product Description

The TITAN USA TC19254 is a solid carbide jobber length drill bit designed for precision drilling in aluminum, non-ferrous metals, and similar materials. It has a diameter of 0.0550 inches (Wire Size #54, 1.40 mm) and a 118-degree standard point angle for clean entry and accurate hole placement. The bright, uncoated finish is suited for general-purpose applications where coating is not required. At 1.5 inches overall length with a 0.75-inch flute length, this bit is compact and well-balanced for small-diameter work. Licensed machinists, tool-and-die technicians, and maintenance mechanics rely on this bit for tight-tolerance drilling tasks in light alloys and non-ferrous stock.

This drill bit is built for general-purpose drilling in aluminum, copper, brass, plastics, and other non-ferrous and soft materials. Its right-hand spiral flute geometry promotes efficient chip evacuation in shallow-to-medium depth holes. The 14xD flute-to-diameter ratio makes it appropriate for production drilling, repair work, and custom fabrication. It fits standard drill chucks and collet holders that accept a 0.0550-inch straight cylindrical shank. The TC19 series is a general-purpose line intended for shop, maintenance, and light manufacturing environments.

Key Features

• Solid carbide construction for rigidity and wear resistance in non-ferrous drilling
• 118-degree standard point angle for general-purpose hole-starting accuracy
• Bright, uncoated finish suitable for aluminum and non-ferrous materials
• Right-hand cut with regular spiral flutes for positive chip clearance
• Straight cylindrical shank fits standard drill chucks and collet systems
• 0.75-inch maximum drilling depth with 2-flute geometry for clean through-holes

Compatibility

Designed as a general-purpose jobber length drill bit for use in standard drill chucks and collet holders accepting a 0.0550-inch straight shank. Primary workpiece materials are aluminum and non-ferrous metals per the TC19 series designation.

Installation Notes

Solid carbide drill bits are installed by qualified machinists or maintenance technicians using a properly sized drill chuck or collet holder. Ensure the machine spindle is stopped and locked before changing tooling. Carbide is brittle compared to high-speed steel and requires stable fixturing, minimal runout, and appropriate feed and speed settings to avoid chipping or fracture. Always verify shank diameter against chuck capacity before use.